Gaya APA
Stallings, W.
(2018).
Data and Computer Communicatioins
(
Edisi Kedelapan)
.
:
Pearson Prentice Hall.
Gaya MLA
Stallings, William.
"Data and Computer Communicatioins".
Edisi Kedelapan
:
Pearson Prentice Hall,
2018.
Text.